public class BeerSong {
    public static void main(String[] arg){
        int beerNum = 99;
        String word = "bottles";

        while (beerNum > 0) {
            if(beerNum == 1){
                word = "bottle";
            }

            System.out.println(beerNum + " " + word + " of beer on the wall");
            System.out.println(beerNum + " " + word + " of beer.");
            System.out.println("Take on down");
            System.out.println("Pass it around.");
            beerNum = beerNum - 1;

            if(beerNum > 0) {
                System.out.println(beerNum + " " + word + " of beer on the wall ");
            }else {
                System.out.println("No more bottles of beer on the wall");
            }
        }
    }
}
